Bounty paper towel, dunked in luke warm water. Then ring out all extra moisture leaving the paper towel moist. Put seeds in middle, fold over 2-3 times, stick in a sandwich baggie, left open, not sealed. Then, i wrap them in small bath towel, and put them up out of the way.
The number one thing people do wrong in this method is leaving the paper towel too wet, It need to be fully rung out of moisture. The little bit left in the paper towel is plenty to get the seeds to open, and when put in a baggie, the humidity stays where you want it to be.
If they don't pop within 3 days, It's just not going to happen.
Success rate: 98% in 1.5-3 days. (even old ass seeds have popped for me, like cherry bomb II from 6 years ago, or old stock of Skunk x haze by Sam)
OPT
QFT
Exactly my method, with no complaints